JPL | Architectural Services
JPL | Architectural Services

Residential Architectural Services in Bishop's Stortford & Hertfordshire

Residential Architectural Services in Bishop's Stortford & HertfordshireResidential Architectural Services in Bishop's Stortford & HertfordshireResidential Architectural Services in Bishop's Stortford & Hertfordshire

 JPL Architectural Services 

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Architectural Services in Bishop's Stortford, Hertfordshire

Experience and Expertise

At JPL Architectural Services, we believe in creating spaces that inspire and elevate everyday experiences. Our commitment to innovative design and sustainable practises sets us apart in the architecture industry.

Tailored Architectural Design for Your Home

At JPL Architectural Services, we specialize in residential property expansions, including single-storey extensions, rear extensions, and loft conversions.


What sets us apart from many other architectural design practices is our commitment to 100% transparency and a personable, tailored approach to every project. We understand that every renovation or extension is unique and deserves careful attention to detail. That’s why all our fees are clearly outlined on our website and provided upfront during your complimentary, no-obligation phone consultation.


Plus, all our prices are inclusive of VAT, ensuring there are no hidden surprises.

PLANNING PERMISSION

HELP AND ADVICE

 

In Summary

  • Planning permission is granted by local planning authorities.
  • An application for planning permission must be submitted for certain types of work.
  • Failing to obtain planning permission when required may result in enforcement action by the local planning authority.


What is Planning Permission?

Planning permission is the formal consent granted by a local planning authority to carry out proposed alterations, extensions, or other types of associated works. If work requiring planning permission is carried out without approval, enforcement action may be taken.

The type of work you plan to undertake determines the type of planning application required. Below is a breakdown of common types of planning consent.


Householder Planning Consent

Householder planning applications are used for proposals to alter or enlarge a single house, including works within the boundary or garden of the property. Common projects requiring householder consent include:

  • Extensions
  • Conservatories
  • Loft conversions
  • Dormer windows
  • Garages, carports, and outbuildings


Full Planning Consent

Full planning applications apply to larger-scale developments or changes that extend beyond householder developments. These applications are required for:

  • Alterations or works related to flats
  • Converting properties into multiple dwellings (e.g., flat conversions or building a separate house in a garden)
  • Changing the use of part or all of a property to non-residential purposes (e.g., business use)
  • Any works outside the property’s garden, such as stables in a separate paddock


Outline Planning Consent

Outline planning applications are used to determine whether the scale and nature of a proposed development would be acceptable before submitting a fully detailed proposal. This type of application requires fewer details upfront.

Once outline permission is granted, you will need to submit a “reserved matters” application to get approval for specific details before work can begin.


Lawful Development Certificate: Proposed or Existing

If you want to confirm that the current use of a building is lawful for planning purposes or verify that a proposed project does not require planning permission, you can apply for a Lawful Development Certificate from your local planning authority.


Other Types of Planning Consent

Additional types of planning consent may include:

  • Listed building consent
  • Reserved matters approval
  • Planning permission for demolition in a conservation area
  • Removal or variation of conditions

For more detailed information, consult your local planning authority or explore further resources.


Services & Fees

Single Storey

Planning or Permitted Development Services | All Prices Inclusive of VAT

Measured Site Survey

£150.00

A comprehensive survey including a detailed discussion of your project and the collection of all required measurements and data to accurately design your extension.

Design and Preparation of Plans

£1000.00

This service includes the preparation of all essential plans needed for Council submission, such as:

  • Existing and proposed floor plans
  • Elevations
  • Sections
  • Site layouts

We ensure your plans are designed to meet your needs and comply with all local planning regulations.

Submission Package

£200.00

This package ensures a seamless application process and includes:

  • Preparation of all relevant forms
  • OS maps and block plans
  • Submission and tracking of your application
  • Full management of the application process, including handling any changes requested by the Council

Building Regulations if required

Design and Preparation of Plans (Stage 2)

£1200.00

This includes all necessary plans, sections, and details required for building regulations approval.

Submission of Application

£200.00

Includes the preparation and submission of all relevant forms for building regulations approval.

Sewer Utility Agreement

£150.00

  • Design and Preparation of Plans (£100.00)
  • Submission of Sewer Utility Application (£50.00)

 Please note: All Planning, Building Control and Sewage Agreement fees are paid directly to the local authority or others by the client and are not included in the prices above. Our fees are due upon submission of the application. 


Double Storey

Planning or Permitted Development Services |All Prices Inclusive of VAT

Measured Site Survey

£200.00

A comprehensive survey including a detailed discussion of your project and the collection of all required measurements and data to accurately design your extension.

Design and Preparation of Plans

£1500.00

This service includes the preparation of all essential plans needed for Council submission, such as:

  • Existing and proposed floor plans
  • Elevations
  • Sections
  • Site layouts

We ensure your plans are designed to meet your needs and comply with all local planning regulations.

Submission Package

£200.00

This package ensures a seamless application process and includes:

  • Preparation of all relevant forms
  • OS maps and block plans
  • Submission and tracking of your application
  • Full management of the application process, including handling any changes requested by the Council

Building Regulations if required

Design and Preparation of Plans (Stage 2)

£1500.00

This includes all necessary plans, sections, and details required for building regulations approval.

Submission of Application

£200.00

Includes the preparation and submission of all relevant forms for building regulations approval.

Sewer Utility Agreement

£150.00

  • Design and Preparation of Plans (£100.00)
  • Submission of Sewer Utility Application (£50.00)

 Please note: All Planning, Building Control and Sewage Agreement fees are paid directly to the local authority or others by the client and are not included in the prices above. Our fees are due upon submission of the application. 


Loft Conversion

Planning or Permitted Development Services | All Prices Inclusive of VAT

Measured Site Survey

200.00

A comprehensive survey including a detailed discussion of your project and the collection of all required measurements and data to accurately design your extension.

Design and Preparation of Plans

£1600.00

This service includes the preparation of all essential plans needed for Council submission, such as:

  • Existing and proposed floor plans
  • Elevations
  • Sections
  • Site layouts

We ensure your plans are designed to meet your needs and comply with all local planning regulations.

Submission Package

£200.00

This package ensures a seamless application process and includes:

  • Preparation of all relevant forms
  • OS maps and block plans
  • Submission and tracking of your application
  • Full management of the application process, including handling any changes requested by the Council

Building Regulations if required

Design and Preparation of Plans (Stage 2)

£1600.00

This includes all necessary plans, sections, and details required for building regulations approval.

Submission of Application

£200.00

Includes the preparation and submission of all relevant forms for building regulations approval.

Sewer Utility Agreement

£150.00

  • Design and Preparation of Plans (£100.00)
  • Submission of Sewer Utility Application (£50.00)

 Please note: All Planning, Building Control and Sewage Agreement fees are paid directly to the local authority or others by the client and are not included in the prices above. Our fees are due upon submission of the application. 


Multiple Extensions - Example - Loft Conversion and Single Storey Rear Ext.

Planning or Permitted Development Services |All Prices Inclusive of VAT

Measured Site Survey

200.00

A comprehensive survey including a detailed discussion of your project and the collection of all required measurements and data to accurately design your extension.

Design and Preparation of Plans

£1800.00

This service includes the preparation of all essential plans needed for Council submission, such as:

  • Existing and proposed floor plans
  • Elevations
  • Sections
  • Site layouts

We ensure your plans are designed to meet your needs and comply with all local planning regulations.

Submission Package

£200.00

This package ensures a seamless application process and includes:

  • Preparation of all relevant forms
  • OS maps and block plans
  • Submission and tracking of your application
  • Full management of the application process, including handling any changes requested by the Council

Building Regulations if required

Design and Preparation of Plans (Stage 2)

£1800.00

This includes all necessary plans, sections, and details required for building regulations approval.

Submission of Application

£200.00

Includes the preparation and submission of all relevant forms for building regulations approval.

Sewer Utility Agreement

£150.00

  • Design and Preparation of Plans (£100.00)
  • Submission of Sewer Utility Application (£50.00)

 Please note: All Planning, Building Control and Sewage Agreement fees are paid directly to the local authority or others by the client and are not included in the prices above. Our fees are due upon submission of the application. 

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JPL Architectural Services

contact@jplarchitecturalservices.co.uk

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09:00 – 17:00

A Few Design Sketches

Loft Conversion
Rear Extension
Rear Extension
Loft Conversion
Loft Conversion
Loft Conversion and First Floor Extension

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